7242562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 11485440

約数和(自身を除く): 4242878

約数列:

[1, 2, 23, 46, 79, 158, 1817, 1993, 3634, 3986, 45839, 91678, 157447, 314894, 3621281, 7242562]

約数ペア:

[(1, 7242562), (2, 3621281), (23, 314894), (46, 157447), (79, 91678), (158, 45839), (1817, 3986), (1993, 3634)]